<template>
  <div>
    <p>电影{{ id }}页面</p>
    <button @click="goBack">后退</button>
  </div>
</template>

<script setup>
import { useRouter } from 'vue-router'

const props = defineProps({
  id: String,
});


const router = useRouter()
const goBack = () => {
  router.go(-1)
}

</script>
